Related Clues:

• It operates gears
• Model A feature
• Fetched object
• Gretzky's gear
• Gas-saving car option
• Hockey need
• Word that follows 21, 53-Across, 3 and 29-Down
• Adhere
• Butter unit
• Rover's retrieval
• Carrot alternative
• Shift type
• Automatic counterpart
• Automatic alternative
• Twig